AUTHOR=Morichetti Francesco TITLE=Grand challenges in neuromorphic photonics and photonic computing JOURNAL=Frontiers in Photonics VOLUME=4 YEAR=2024 URL=https://www.frontiersin.org/journals/photonics/articles/10.3389/fphot.2023.1336510 DOI=10.3389/fphot.2023.1336510 ISSN=2673-6853